add_action( 'wp', 'custom_add_shortcodes' );

function custom_add_shortcodes() {
	add_shortcode( 'custom_auctions_recent_bids', 'custom_auctions_recent_bids' );
}

function custom_auctions_recent_bids( $atts ) {
	global $wpdb;

	extract(
		shortcode_atts(
			array(
				'limit'          => 20,
				'show_usernames' => 'yes',

			),
			$atts
		)
	);
	$user_id          = get_current_user_id();
	$auction_activity = $wpdb->get_results( $wpdb->prepare( 'SELECT * FROM ' . $wpdb->prefix . 'simple_auction_log ORDER BY date DESC limit %d ', $limit ) );

	if ( $auction_activity ) {
		echo '<table class="auctions_activity">';
		echo '<tr>';
		echo '<th>' . esc_html__( 'Date', 'wc_simple_auctions' ) . '</th>';
		echo '<th>' . esc_html__( 'Auction', 'wc_simple_auctions' ) . '</th>';
		if ( 'yes' === $show_usernames ) {
			echo '<th>' . esc_html__( 'Username', 'wc_simple_auctions' ) . '</th>';
		}
		echo '<th>' . esc_html__( 'Bid', 'wc_simple_auctions' ) . '</th>';
		echo '<th>' . esc_html__( 'Status', 'wc_simple_auctions' ) . '</th>';
		echo '</tr>';

		foreach ( $auction_activity as $key => $value ) {
			if ( get_post_status( $value->auction_id ) === 'publish' ) {
				$class   = '';
				$product = wc_get_product( $value->auction_id );

				if ( $product && $product->is_type( 'auction' ) ) {
					if ( $product->is_closed() ) {
						$class .= 'closed ';
					}

					if ( $product->get_auction_current_bider() === $user_id && ! $product->is_sealed() ) {
						$class .= 'winning ';
					}

					if ( $product->get_auction_current_bider() === $user_id && ! $product->is_reserve_met() ) {
						$class .= 'reserved ';
					}

					if ( strtotime( $product->get_auction_relisted() ) > strtotime( $value->date ) ) {
						$class .= 'relisted ';
					}

					echo '<tr class="' . esc_attr( $class ) . '">';
					echo '<td>' . esc_html( date_i18n( get_option( 'date_format' ), strtotime( $value->date ) ) . ' ' . date_i18n( get_option( 'time_format' ), strtotime( $value->date ) ) ) . '</td>';
					echo '<td><a href="' . esc_url( get_permalink( $value->auction_id ) ) . '">' . esc_html( get_the_title( $value->auction_id ) ) . '</a></td>';
					if ( 'yes' === $show_usernames ) {
						echo '<td>';
						$userdata = get_userdata( $value->userid );
						if ( $userdata ) {
							echo esc_attr( $userdata->user_nicename );
						} else {
							esc_html_e( 'n/a', 'wc_simple_auctions' );
						}
						echo '</td>';
					}
					echo '<td>' . wc_price( $value->bid ) . '</td>';
					echo '<td>' . $product->get_price_html() . '</td>';
					echo '</tr>';
				}
			}
		}
		echo '</table>';
	} else {
		echo '<div class="woocommerce"><p class="woocommerce-info">' . esc_html__( 'There is not any bids at the moment!.', 'wc_simple_auctions' ) . '</p></div>';
	}
}